X线片显示：两条清晰脊柱（图4）的翻译：X ray film shows two distinct spinal column (Figure 4) 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

x-ray film: two clear spine (Figure 4)

X ray film shows two distinct spinal column (Figure 4)

X piece demonstration: Two clear spinal columns (Figure 4)

X line: two clear film showed that vertebral column (Figure 4)

X ray film shows two distinct spinal column (Figure 4)